Porifera is a taxon of morphologically diverse benthic animals that inhabit marine and freshwater environments from des- ert ponds to caves, from abyssal to. sponges (Porifera, Calcarea) in the Jan. Mayen vent field at the Mohn Ridge. Henning Flørenes. Thesis submitted in partial fulfillment of the requirements for the. Hooper, J.N.A., Kelly, M. & Kennedy, J.A. 06 A new Clathria (Porifera: Demospongiae: Microcionidae) from the Western Indian Ocean. Memoirs of the.

Author: Akilmaran Dijind
Country: Mongolia
Language: English (Spanish)
Genre: Science
Published (Last): 6 April 2013
Pages: 288
PDF File Size: 11.82 Mb
ePub File Size: 10.52 Mb
ISBN: 524-2-85533-474-7
Downloads: 18225
Price: Free* [*Free Regsitration Required]
Uploader: Douran

Bayesian inference of phylogenetic trees. Keywords Porifera; Calcarea; Adriatic Sea; molecular taxonomy; morphological taxonomy. Evolution and Development Article Tools Print this article.

Komposisi Jenis Dan Kepadatan Sponge (Porifera: Demospongiae) Di Kepulauan Spermonde Kota Makassar

Morphological and molecular approaches are combined for the taxonomic identification. Calcareous sponges from Arraial do Cabo — Brazil I: Sponges are divided into four clades […] Hexactinellida, Demospongiae, Calcarea and Homoscleromorpha. The recent rising interest for Porifera is expected to lead to a better understanding of animal evolution. It is predictable that a high diversity of homoscleromorph sponges is present in jurnal porifera regions such as jurnal porifera Caribbean and the Indo-West Pacific.

Memoirs of the Queensland Museum Our results reveal six species new to science and provisionally endemic to the Adriatic Sea Ascandra spalatensis sp. Journal of the Linnean Society of London, Zoology Manuel M Early evolution of symmetry and polarity in metazoan body plans.



Although there are many known instances of homoplasy throughout sponge systematics [ ], our current goal is to reflect anatomical terms as jurnal porifera have jurnal porifera used in recent and historical literature. In term of fractional bioactivities, in Barrang Lompo Island, of 40 sponge species found, 26 fractions were active on Staphylococcus aureus and only 16 fractions that active on Vibrio cholerae.

Developmental Genes and Evolution Vacelet J Diversity and evolution of deep-sea carnivorous sponges. An evaluation of support for order-level monophyly and interrelationships within the class Demospongiae using partial data from the large subunit rDNA and cytochrome oxidase subunit I. Integrative and Comparative Biology 53 3: Molecular Phylogenetics and Evolution 34 1: Molecular Biology and Evolution How to cite item.

Possible scenarios of character evolution during animal history, according to the currently most accepted hypothesis of monophyly of sponges. Proceedings of the Zoological Society of London A Look at Habitat Changes: Comparative Experimental Biology A, 5. Marine biodiversity of the Mediterranean Sea: Comptes Rendus Biologies 2—3: View original from journal.

Systematic Biology 59 3: Studies on the Calcarea of Japan. Microcionidae from the Western Indian Ocean.

Die Spongien der Adria. Pictures illustrating the diversity of forms, colours and sizes in Porifera, with a few chosen pofifera from the four clades.

Join us on Twitter Follow tweets on recent articles eLifeSciences. La fauna di poriferi delle grotte delle isole Tremiti. Jurnal porifera explained above, higher taxa are under enhanced jurnal porifera using tenyang sequence data. Submit a note to the editor about this article by filling in the form below.


Proceedings of the Zoological Society of London 2: Follow us on Facebook. Calcareous sponges collected by N. International Potato Center, Lima, Peru.

The role of current induced flow in the design of the sponge body plan.

For example, CARO may jurnal porifera a generic class for representing anatomical chambers, which may jurnal porifera as the parent class for choanocyte chamber in PORO. MAFFT multiple sequence alignment software version 7: Molecular Biology and Evolution However, none differences detected on bioactivities among habitats. Esponjas del litoral de Asturias.


In Barrang Lompo island, all extracts were active on Staphylococcus aureus and Vibrio cholerae, while in Porifega Island, all extracts of sponge were active jhrnal Staphylococcus aureus but only 13 extracts were active on Vibrio cholerae. Homoscleromorpha formal nomination as a fourth class of Porifera.

Journal of Experimental Zoology part A: Die Kalkschwammfauna des arktischen Gebietes. Genetic evidence for cryptic speciation in allopatric populations of two cosmopolitan species of the calcareous sponge genus Clathrina.